Vojtech Janasek wrote:
Can I call tcp_write function outside callback functions tcp_accept()
and tcp_poll()? (keeping in mind it isn't reentrant)
As far as I can think, you can call tcp_write virtually from everywhere,
not only from one of the callback.
However, there is one limitation: in multithreading environments, all
the raw API functions may only be called from the tcpip_thread since the
raw API is not locked against concurrent access. From your description
it seems you are doing exactly this, which would explain why the stack
locks up at some point.
Simon
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